REP51170

• Permit No: C1980005
• IBM Index Class Name: Report
• Doc Date: 4/3/1992
• Doc Name: 1991 APPENDIX 1 DATA TABLES
• Permit Index Doc Type: REVEG MONITORING REPORT
• Media Type: D
• Archive: No

03-Dec-91 TABLE 1. COVER DATA -1984 WADGE RECLAIMED AREA, SENECA II MINE, PEABODY COAL - 1991
RELATIVE RELATIVE
PLANT SPECIES AVERAGE VEGETATION AVERAGE VEGETATION
COVER FREQUENCY COVER COVER-ALL COVER-ALL
Melica spectabilis 0.13 6.67 0.20 0.13 0.16
Poa agassizensis 5.73 86.67 8.72 7.07 8.52
Poa compressa 1.20 86.67 1.83 2.93 3.54
Solidago canadensis 0.00 6.67 0.00 0.00 0.00
Stipa viridula 0.27 20.00 0.41 0.27 0.32
TOTAL NATIVE PERENNIAL GRASSES 10.5 100.0 16.0 14.1 17.0
INTRODUCED PERENNIAL GRASSES
Agropyron desertorum 0,13 6.67 0.20 0.13 0.16
Agropyron intermedium 2,53 86.67 3.85 3.60 4.34
Agropyron repens 0.00 6.67 0.00 0.00 0.00
Bromopsis inermis 10.80 80.00 16.43 14.27 17.20
Dactylis glomerate 0.53 60.00 0.81 1.47 1.77
Elymus junceus 0.00 6.67 0.00 0.00 0.00
Phleum pretense 0.80 86.67 1.22 0.93 1.13
TOTAL INTRO. PERENNIAL GRASSES 14.8 100.0 22.5 20.4 24.6
NATIVE SHRUBS
Artemisia tridentate var. vaseyana 0.67 26.67 1.01 0.67 0.80
Prunus virgginiana 0.00 6.67 0.00 0.00 0.00
Rosa woodsii 0.27 13.33 0.41 0.27 0.32
Symphoricarpos oreophilus 0.13 6.67 0.20 0.13 0.16
TOTAL NATIVE SHRUBS 1.1 33.3 1.6 1.1 1.3
Bare soil 13.33 93.33 13.33
Litter 19.20 100.00 19.20
Rock 1.73 40.00 1.73
TOTAL COVER 100.0 117.2
TOTAL VEGETATION COVER 65.7 100.0 82.9 100.0
10.8 = Std.Dev. 27.0 = Std.Dev.
SPECIES DENSITY (No. of species / 100 sq.m.)
(AVERAGE= 19.8 S1d.Dev.= 5.4)
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